h1ro wrote: ↑
For shits and giggles I started the smallest ship that will hold the largest meson spinal this morning. I quickly realized it was going to be a battle rider. Will finish it up at some point (120,000 ton ships take a lot of work) along with a battle tender to carry it. Will see how many I can clamp to one tender.

AnotherDilbert wrote: ↑
I don't think Battle Riders are a good idea in MgT2. A Battleship will have a lot more Hull points, and hence be a lot harder to kill. But I have only worked through a few simple examples.
...
Since MgT2 combat is entirely attritional, the Battleship is now the better choice.

We get 1.77 BBs for each BRH.
1.77 BBs have 7 DD meson and 150 000 Hull against 24 DD and 81 500 Hull for the BRH.
BBs have 0.3 times the damage and 1.84 times the Hull. BRH wins.

Oops, I seem to have proven myself wrong.

The BBs will have more dodges available, since there are more of them; that and screens might save them. BRHs have a severe tactical problem of where to hide the tenders so that the enemy can't get to them, they cannot be close to the fighting.

A BB does about 8 × 3.5 × 1000 ≈ 28000 damage against a BRH Hull of 81500, so three hits kills a BRH.
A BRH does about 24 × 3.5 × 1000 ≈ 84000 damage against a BB Hull of 84700, so one hit kills a BB (or close enough to be mopped up with secondary armaments).

With 9G you have 1 aid gunner action and 8 dodge action, which seems enough.

The 16 BBs hits on average 16 × 0.58 ≈ 9 times, killing 3 BRHs, which is 33% of the enemy force.
The 9 BRHs hits on average 9 × 0.58 ≈ 5 times, killing 5 BBs, which is 31% of the enemy force.

So in combat they are about equal, but the BRHs have severe tactical disadvantages in being unable to retreat and needing to protect the tenders.

At the end of the day, a BR is just an SDB. Add a BT into the equation and it becomes mobile but at a disadvantage as it's reliant on the tender tho perhaps the tender is a normal part of SDB operations as few systems will have the facilities to build such large ships and the ships will need to be placed. A doctrine could be worked out for best implementation as a defensive ship and in certain situations one where it could be used offensively.

Interesting question for the number crunching discussion - at what point would a ship surrender/escape rather than be lost? These are expensive ships that are not easily replaced. Now I know that's a tactical question rather than one aimed at the sense behind the design but it's still relevant.

At the end of the day, a BR is just an SDB. Add a BT into the equation and it becomes mobile but at a disadvantage as it's reliant on the tender tho perhaps the tender is a normal part of SDB operations as few systems will have the facilities to build such large ships and the ships will need to be placed. A doctrine could be worked out for best implementation as a defensive ship and in certain situations one where it could be used offensively.

Interesting question for the number crunching discussion - at what point would a ship surrender/escape rather than be lost? These are expensive ships that are not easily replaced. Now I know that's a tactical question rather than one aimed at the sense behind the design but it's still relevant.

System warships don't have as much need for interstellar transport as Imperial naval units do. It's always a trade-off. One could think of a large battle rider as a mobile defense platform.

Smaller battleships (coastal battleships pre-WW1) would be deployed in home waters to toughen up defenses. Though the doctrine was never put to use, so it remains an untested theory.

Interesting question for the number crunching discussion - at what point would a ship surrender/escape rather than be lost? These are expensive ships that are not easily replaced. Now I know that's a tactical question rather than one aimed at the sense behind the design but it's still relevant.

Considering it would take a week to send a request for aid, it would be advised to surrender or retreat once you lose the possibility of winning the engagement.

If your ships have good endurance its possible to lay low in system and avoid engagement until reinforcements arrive or arrangement for jumping out can be made.

Being able to fight doesn't trump the in ability to complete the action due to being outgunned/out numbered, of course the only one with discretion to do so would be the commander of the fleet. ( Politics on the other hand can trump pretty much anything.)

You get court martialed if you surrender your command while it's still capable of fighting; hopeless odds are a mitigating factor, but likely fatal for your career and/or hopes for promotion.

That's why you at least make one pass at the enemy before skedaddling.

"For the honor of the flag" is an easy way to take unnecessary casualties, though.

If there is no way in hell he's going to achieve anything but take casualties, you keep your command intact and avoid action. It is an unpopular choice - and, as noted, can cause serious damage to your career - but far less so with people who's opinion actually matters than "so you got two heavy cruisers blown to dust bunnies in a pointless attack run because you didn't want to admit you were running away when that's exactly what you were - and should have been - doing".

Understand that I'm not advocating violence.
I'm just saying that it's highly effective and I strongly recommend using it.

You get court martialed if you surrender your command while it's still capable of fighting; hopeless odds are a mitigating factor, but likely fatal for your career and/or hopes for promotion.

That's why you at least make one pass at the enemy before skedaddling.

"For the honor of the flag" is an easy way to take unnecessary casualties, though.

If there is no way in hell he's going to achieve anything but take casualties, you keep your command intact and avoid action. It is an unpopular choice - and, as noted, can cause serious damage to your career - but far less so with people who's opinion actually matters than "so you got two heavy cruisers blown to dust bunnies in a pointless attack run because you didn't want to admit you were running away when that's exactly what you were - and should have been - doing".

Ultimately it normally boils down to whether the objective you're defending (or attacking) is more valuable than a continued fleet-in-being.

Understand that I'm not advocating violence.
I'm just saying that it's highly effective and I strongly recommend using it.

Interesting question for the number crunching discussion - at what point would a ship surrender/escape rather than be lost? These are expensive ships that are not easily replaced. Now I know that's a tactical question rather than one aimed at the sense behind the design but it's still relevant.

Considering it would take a week to send a request for aid, it would be advised to surrender or retreat once you lose the possibility of winning the engagement.

If your ships have good endurance its possible to lay low in system and avoid engagement until reinforcements arrive or arrangement for jumping out can be made.

A captain who threw his ship away needlessly should be court martialed - assuming they survive the battle.

I agree that in the face of overwhelming forces and there is nothing they can do in the short-term, the SMART commander will disengage and retreat to the outer system and harass the enemy and gather intelligence for as long as they can while waiting for reinforcements.

It would actually take a week for any request to arrive at it's destination, and at least a week for reinforcements to arrive. Most likely it would take a day or two to get the ships ready and a plan formed (assuming there are jump-capable assets present AND they are sufficient to defeat the enemy).

This is where planetary defenses would need to hold off the enemy while help is assembled and arrives. But if the enemy is simply doing a raid their retreat clock would start counting down upon arrival in system.

One situation where a suicide attack is the right thing to do is if you can do massive damage to the enemy in the process. If you're the commanding officer of a monitor ship (one term for a non-starship that's too big for the term "boat") facing a raid by a larger starship of lesser acceleration, where it's likely that the raider is intent on attacking your homeworld is to fly directly toward the raider, concentrating all your weapons on point defense, and ramming. As long as you can survive long enough to get there, you'll be able to destroy -- pretty much vaporize -- any ship that can't disable your maneuver before you get to it.

On the way to such a mission, the entire crew gets a vote: do you want a posthumous Starburst for Extreme Heroism or an escape pod and discharge with reduced mustering out benefits? If too few vote for the medal to crew the ship through the suicide mission, some stay under orders (and get a lesser medal posthumously). Everyone who stays gets a break to dictate a goodbye message while the ship accelerates toward the raider.

If the raider figures out what's going on and either jumps out or agrees to a cease fire long enough for it to refuel at a gas giant and leave, everyone who voluntarily stayed aboard the monitor gets a lesser medal. Those who stayed under orders but did their duty are quietly transferred to decent dead-end jobs, and those who headed for the escape pods start planning their post-Navy careers. Those who refused to stay under orders may face charges -- minimal if they're doing mandatory service, or moderate if they enlisted under terms that included consent to a suicide mission if necessary.

Anyway, that's a lot of words devoted to a situation that's probably rare, since such an attack risks extreme reprisals against the attacker's worlds.

The Royal Navy used to prefer to have aggressive commanders, probably because you're less likely to make a mistake in attacking than running away; also, since they had the largest number of ships, attrition works for them, they can afford on the job training, and all that combat experience tends to shift the odds in their favour in any event.

To keep their crews focussed, prize money keeps both officers and men motivated to close with the enemy and capture their opposing numbers as in tact as possible.

Speaking personally, if I were crew on a ship that the Captain, in his/her infinite wisdom had decided that a suicidal mission was "good for the cause" I'd be having issues with their captaincy.... just saying is all...

One situation where a suicide attack is the right thing to do is if you can do massive damage to the enemy in the process. If you're the commanding officer of a monitor ship (one term for a non-starship that's too big for the term "boat") facing a raid by a larger starship of lesser acceleration, where it's likely that the raider is intent on attacking your homeworld is to fly directly toward the raider, concentrating all your weapons on point defense, and ramming. As long as you can survive long enough to get there, you'll be able to destroy -- pretty much vaporize -- any ship that can't disable your maneuver before you get to it.

On the way to such a mission, the entire crew gets a vote: do you want a posthumous Starburst for Extreme Heroism or an escape pod and discharge with reduced mustering out benefits? If too few vote for the medal to crew the ship through the suicide mission, some stay under orders (and get a lesser medal posthumously). Everyone who stays gets a break to dictate a goodbye message while the ship accelerates toward the raider.

If the raider figures out what's going on and either jumps out or agrees to a cease fire long enough for it to refuel at a gas giant and leave, everyone who voluntarily stayed aboard the monitor gets a lesser medal. Those who stayed under orders but did their duty are quietly transferred to decent dead-end jobs, and those who headed for the escape pods start planning their post-Navy careers. Those who refused to stay under orders may face charges -- minimal if they're doing mandatory service, or moderate if they enlisted under terms that included consent to a suicide mission if necessary.

Anyway, that's a lot of words devoted to a situation that's probably rare, since such an attack risks extreme reprisals against the attacker's worlds.

In this case a good captain would ask for volunteers and have the non-essential crew use escape pods (though a lot of ships don't include them) or the small craft to leave. Part of his primary duty is to keep his crew alive. There would be no negative career reactions for those crew who evacuated. Those who stayed would probably get a bump in pay, or rank, a medal or any/all three things. Obviously a raider attacking someone's homeworld has to realize the people are defending their home, and that people doing that are willing to take any risk to protect family - more so than just plain duty. That's part of the human condition.

Which kinda brings up another argument. When your hostile battleship jumps into system, unless it refuels first, presumably at a heavily defended gas giant, its not going anywhere any faster than an arriving BR dropped by a tender. Now I guess that fleets could include tankers but they're gonna be as vulnerable as the battle tenders.